Não informado. (1964). Media and Methods. American Society of Educators.
Chicago (17e ed.) BronvermeldingNão informado. Media and Methods. Philadelphia, Pa: American Society of Educators, 1964.
MLA (8e ed.) BronvermeldingNão informado. Media and Methods. American Society of Educators, 1964.
Let op: Deze citaties zijn niet altijd 100% accuraat.